NFL Week 4 winners, losers: Chiefs offense arrives, Matthew Stafford's still got it

Philadelphia Eagles special teams. For the second week in a row, the Eagles' special teams unit turned a blocked kick into a touchdown. This time, it was the punt team in a game they ended up winning by one score. 

Kevin Byard III, defensive back, Chicago Bears. Byard intercepted two passes in the Bears' 25-24 win, but his biggest play of the day may have been a third-down stuff of Ashton Jeanty late in the game to force the Raiders into a 56-yard field goal attempt that the Bears would ultimately block to secure the win. 

Jaxson Dart, quarterback, New York Giants. He was not great, but he gave the Giants a spark and threw for a touchdown while running for one in his first NFL start. The Giants don't win many games. Dart helped them get one. 

Michael Penix Jr., quarterback, Atlanta Falcons. Great redemption game for Penix Jr. after he was benched a week ago, coming back by completing 20-of-26 passes for 313 yards and two touchdowns (with one interception). 

NFL Week 4 losers

New Orleans Saints' Philly Special attempt. The Saints had their chances, but simply made too many mistakes. This failed trick play attempt was one of the biggest. 

Justin Herbert, quarterback, Los Angeles Chargers. Just when the Chargers are trying to get people to believe in them, they lay an egg against a winless Giants team with Herbert playing his worst game of the season. He was intercepted twice and averaged just five yards per pass attempt. 

Brian Callahan, head coach, Tennessee Titans. The talent level is not great. It is a bad organization right now. But this team is 3-18 under Callahan's watch and just got shut out and humiliated by an average Houston Texans team. That seat has to be scorching. 

Carolina Panthers. After securing an impressive win against Atlanta a week ago, the Panthers allowed 42 points to a New England Patriots offense that has not done anything in years. There was a lot to question about the Panthers in this game. 

Adonai Mitchell, wide receiver, Indianapolis Colts. There was perhaps no one player more damaging to his offense than Mitchell, taking 14 potential points off the board.

The first seven came when he fumbled the ball through the end zone while attempting to celebrate.

Then, later, he erased a 56-yard Jonathan Taylor touchdown run with a holding penalty. 

Robert Saleh, defensive coordinator,  San Francisco 49ers. After causing some drama by accusing Jacksonville Jaguars head coach Liam Coen of running a sign-stealing operation, his team not only lost, but he also got into it with Coen after the game.